| 1993-06-18 | 412929 | 42-185-30436 | HARRISON-THOMPSON UNIT #1 | UNION PACIFIC RESOURCES COMPANY | DRILL | 11,900 | Y |
| 1993-06-18 | 412929 | 42-185-30436 | HARRISON-THOMPSON UNIT #1 | UNION PACIFIC RESOURCES COMPANY | DRILL | 11,900 | Y |
| 1993-04-26 | 411067 | 42-185-30435 | TMPA #1 | NORTH CENTRAL OIL CORP. | DRILL | 7,300 | |
| 1993-03-12 | 409818 | 42-185-30434 | GRESSETT #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,900 | Y |
| 1993-03-12 | 409818 | 42-185-30434 | GRESSETT #1H | CHESAPEAKE OPERATING, INC. | DRILL | 10,143 | Y |
| 1993-03-09 | 409671 | 42-185-30433 | DENMAN UNIT #1 | PATTERSON PETROLEUM, INC. | DRILL | 12,500 | Y |
| 1993-03-09 | 409671 | 42-185-30433 | DENMAN UNIT #1 | PATTERSON PETROLEUM, INC. | DRILL | 11,900 | Y |
| 1993-03-09 | 409671 | 42-185-30433 | DENMAN UNIT #1 | PATTERSON PETROLEUM, INC. | DRILL | 12,700 | Y |
| 1993-02-25 | 409360 | 42-185-30432 | NEVILL-BEAL UNIT #1 | UNION PACIFIC RESOURCES COMPANY | DRILL | 14,000 | Y |
| 1992-12-30 | 407773 | 42-185-30431 | POELLNITZ #1 | UNION PACIFIC RESOURCES COMPANY | DRILL | 14,000 | Y |
| 1992-11-25 | 406554 | 42-185-30430 | LANDERS GEORGETOWN G.U. #1 H | TEXACO E & P INC. | DRILL | 15,000 | Y |
| 1992-11-25 | 406554 | 42-185-30430 | LANDERS GEORGETOWN G.U. #1 H | TEXACO E & P INC. | DRILL | 15,000 | Y |
| 1992-09-28 | 403203 | 42-185-30381 | ADAMS, G.A. #1 | CHESAPEAKE OPERATING, INC. | RENTR | 5,900 | |
| 1992-09-21 | 403663 | 42-185-30429 | HARGRAVE UNIT #1 | PATTERSON PETROLEUM, INC. | DRILL | 11,550 | Y |
| 1992-09-21 | 403663 | 42-185-30429 | HARGRAVE UNIT #1 | PATTERSON PETROLEUM, INC. | DRILL | 11,550 | Y |
| 1992-09-09 | 403028 | 42-185-30233 | T. J. TUCKER UNIT #1 | HIGH CHAPPARAL OIL COMPANY | RECOMP | 20,158 | |
| 1992-04-21 | 398457 | 42-185-30428 | CLEGHORN, T. #1 | HEWITT, ROBERT J. | DRILL | 8,500 | |
| 1991-12-12 | 395007 | 42-185-30427 | UP-CHURCH #1 H | CHESAPEAKE OPERATING, INC. | DRILL | 10,395 | Y |
| 1991-12-12 | 395007 | 42-185-30427 | UPCHURCH #1 H | CHESAPEAKE OPERATING, INC. | DRILL | 10,395 | Y |
| 1991-12-12 | 395007 | 42-185-30427 | UPCHURCH UNIT #1 | CHESAPEAKE OPERATING, INC. | DRILL | 10,395 | Y |
| 1991-12-12 | 395007 | 42-185-30427 | UPCHURCH #1 H | CHESAPEAKE OPERATING, INC. | DRILL | 10,388 | Y |
| 1991-09-05 | 391244 | 42-185-30069 | BROCK W.H. #1 | KELPETRO, INC. | RENTR | 9,500 | |
| 1991-06-20 | 389113 | 42-185-30426 | SEALY #1 | MOSS PETROLEUM CO. | DRILL | 5,800 | |
| 1991-02-08 | 384435 | 42-185-30425 | BROOKS UNIT #1 | TRIO OPERATING COMPANY, INC. | DRILL | 6,300 | |
| 1990-11-12 | 380905 | 42-185-30303 | SELECTED LANDS #2 | DALBOSCO, DONALD C. | RECOMP | 10,000 | |
| 1990-09-27 | 378617 | 42-185-30424 | MEADORS, G.S. #1 | CITATION OIL & GAS CORP. | DRILL | 10,000 | |
| 1990-04-12 | 371801 | 42-185-30423 | UNION FEE #1 | COLUMBIA GAS DEVELOPMENT CORP. | DRILL | 14,500 | |
| 1990-01-29 | 369234 | 42-185-30382 | HEATH, ORY D. #3 | ULTRAMAR OIL AND GAS LIMITED | RECOMP | 9,850 | |
| 1989-12-13 | 367498 | 42-185-30422 | CULLEN TRUST #2 | CASHCO OIL COMPANY | DRILL | 11,000 | |
| 1989-12-13 | 367497 | 42-185-30421 | CULLEN TRUST #1 | CASHCO OIL COMPANY | DRILL | 11,000 | |
| 1989-09-05 | 363149 | 42-185-30420 | COLE #1 | GALJOUR EXPLORATION COMPANY | DRILL | 9,500 | |
| 1989-05-03 | 358854 | 42-185-30419 | JBW-TMPA #2 | JBW LAND & MINERALS, INC. | DRILL | 3,850 | |
| 1989-03-17 | 357060 | 42-185-30418 | JBW - TMPA #1 | JBW LAND & MINERALS, INC. | DRILL | 4,000 | |
| 1989-03-03 | 356497 | 42-185-30417 | RECTIFIER #51 | WEST TEXAS CHAPARRAL PIPELINE | DRILL | 350 | |
| 1988-11-04 | 353037 | 42-185-30416 | JBW #1 | JBW LAND & MINERALS, INC. | DRILL | 10,000 | |
| 1988-10-21 | 352487 | 42-185-30415 | RICE, A. J. ESTATE #1 | CASHCO OIL COMPANY | DRILL | 5,200 | |
| 1988-07-07 | 345022 | 42-185-30414 | THOMAS, J. T. #1 | CASHCO OIL COMPANY | DRILL | 5,200 | |
| 1988-06-06 | 347323 | 42-185-30375 | POWLEDGE #1 | MARSHALL EXPL. INC. | RECOMP | 9,840 | |
| 1988-05-31 | 346907 | 42-185-30381 | ADAMS, G. A. ET UX #1 | G.T. OPERATING, INC. | RECOMP | 9,600 | |
| 1988-04-21 | 345426 | 42-185-30334 | SABINE PRODUCTION COMPANY #1 | HIGH CHAPPARAL OIL COMPANY | RECOMP | 12,700 | |
| 1988-04-15 | 345161 | 42-185-30386 | POWLEDGE #3 | MARSHALL EXPL. INC. | RECOMP | 9,915 | |
| 1988-04-01 | 344652 | 42-185-30413 | HUNTER-BRADY #1 | TECUMSEH ENERGY CORP. | DRILL | 9,700 | |
| 1988-03-01 | 343216 | 42-185-30390 | BRADY #1 | GWR OPERATING CO. | RECOMP | 9,961 | |
| 1988-01-14 | 339556 | 42-185-30409 | UPCHURCH #1 | PRICE, R. L. | DRILL | 5,000 | |
| 1987-12-29 | 340664 | 42-185-30411 | BRADY #1 | MARSHALL EXPL. INC. | DRILL | 9,300 | |
| 1987-12-28 | 340496 | 42-185-30410 | BUTLER #1 | MONCRIEF, W. A., JR. | DRILL | 17,400 | |
| 1987-12-14 | 327998 | 42-185-30407 | SHORT, A. K. #1 | CASHCO OIL COMPANY | DRILL | 5,100 | |
| 1987-11-24 | 339204 | 42-185-30390 | BRADY #1 | GWR OPERATING CO. | RECOMP | 9,961 | |
| 1987-09-04 | 335460 | 42-185-30408 | MCWHORTER #1 | MARSHALL EXPL. INC. | DRILL | 9,200 | |
| 1987-06-01 | 330860 | 42-185-30386 | POWLEDGE #3 | MARSHALL EXPL. INC. | RECOMP | 9,915 | |